Last Night,Saturday 31/08/19 I tried out my Kson 2" UHC filter on Wes Smith's 20" Dob (Zamar).
To say I am impressed is an understatement.
It out performed another very well known UHC filter discussed on
this forum.
The detail on the Veil Nebula (NGC's 6960,6992) was fantastic.
What was hinted at in the other filter was plainly seen in this filter.
Comparisons was achieved through different eyepieces and all put the Kson 2"
to the fore.
This filter cost less than a third the price of some of the high end brands and to me it was well worth the money
Wes,(Zubenel) may want to comment further.
I purchased the filter from a New kid on the block "Astro Dog"
A Brisbane based online shop
https://www.astrodog.com.au.
Discussed in this thread.
http://www.iceinspace.com.au/forum/s...d.php?t=177442
Post #17 by Alex (mentalf4astro)
Asolutely first class service,delivery was very prompt.
The packageing was maybe just a little exstravegant but it did also come with a little free gift.
All in all a well worth buy.
Will definitely consider them again if a need arises.
Cheers